processing / processing/processing4

fullScreen on second display does not working as expected with P2D and P3D renderer

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bug core
Dominant language
Java
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Description

In GitLab by @mrbbp on Dec 26, 2023, 18:34

Description

When attempt to use fullscreen on a second monitor with P2D or P3D renderer, the screen is not full.
It works with no renderer added.
The screen is 90 deg rotated (don't know if it's important)

Expected Behavior

it should display in fullScreen

Current Behavior

it use the half lower part of the screen and below. A part of the sketch is out of the display. Picture is not compressed

Steps to Reproduce

void setup() {
   fullScreen(P2D, 2);
}
  1. launch the sketch

Your Environment

  • Processing version: 4.3
  • Operating System and OS version: MacOS Ventura 13.6.2
  • Other information: M1 processor

Possible Causes / Solutions

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing fullScreen(P2D, 2) on Processing 4.3 with macOS Ventura 13.6.2 and an M1 processor, then compare it with fullscreen without a renderer and with P3D on the second display. Done means the sketch fills the selected second monitor without being rotated, clipped, or extending beyond the display.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
computer-graphics, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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